2 lbs. frozen hash browns
8 oz. cheddar cheese, grated
1 can cream of chicken soup
1 lg. sour cream
1 tsp. salt
1 med. onion, diced
2 c. crushed sour cream & onion potato chips, crushed
1 stick butter

Mix all ingredients except chips and butter. Place in 3 quart casserole and bake 45 minutes at 350 degrees. Remove from oven and top with chips and dot with butter. Return to oven and bake 15 minutes longer.